51755165

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 77967360

約数和(自身を除く): 26212195

約数列:

[1, 5, 7, 11, 35, 55, 77, 179, 385, 751, 895, 1253, 1969, 3755, 5257, 6265, 8261, 9845, 13783, 26285, 41305, 57827, 68915, 134429, 289135, 672145, 941003, 1478719, 4705015, 7393595, 10351033, 51755165]

約数ペア:

[(1, 51755165), (5, 10351033), (7, 7393595), (11, 4705015), (35, 1478719), (55, 941003), (77, 672145), (179, 289135), (385, 134429), (751, 68915), (895, 57827), (1253, 41305), (1969, 26285), (3755, 13783), (5257, 9845), (6265, 8261)]